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3-piece Ball Valve DG1 with welding flanges

With welding flanges, full and reduced bore

Technical data

Series DG 1 Type1 (Welding flanges)

Ball Valve for installation between flanges according to DIN EN 1092 or ASME, 3-piece body, pressure class depending on the nominal size up to PN 125, floating ball, vacuum-tight.

  • Size: DN 8 – DN 150
  • Bore: full and reduced bore
  • Face-to-face dimension: EN 558-1 line 1 (DIN 3202-F1), Other face-to-face dimensions are possible
  • Mounting flange: DIN EN ISO 5211
  • Test: DIN EN 12266 P10 P11 P12, leakage rate A

Materials

Body

1.4408, 1.4529

Ball

1.4408, 1.4529, ceramic

Stem

1.4542 (17-4PH), 1.4529

End caps

1.4408, 1.4409, 1.4529, steel 1.0619 (GS-C25)

Seat and Body seal

PTFE, PFTE/glass, PTFE/carbon, PEEK, UHMWPE, POM, PVDF

We are pleased to be at your disposal for further material requests. Please do not hesitate to contact us.

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